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Default
The delta falling threshold is 0, and no falling event is specified.
Views
Trigger-threshold view
Predefined user roles
network-admin
Parameters
event owner
event-owner
name
event-name
: Specifies an event by its owner and its name. Use the
trigger owner as the event owner. The
event-name
argument is a case-sensitive string of 1 to 32
characters.
value
integer-value
: Specifies a delta falling threshold in the range of –2147483648 to 2147483647.
The value must be smaller than or equal to the delta rising threshold.
Usage guidelines
A falling event is triggered if the delta value (difference between the current sampled value and the
previous sampled value) is smaller than or equal to the delta falling threshold.
If the delta value crosses the delta falling threshold multiple times in succession, a falling event is
triggered only for the first crossing.
Examples
# Set the delta falling threshold to 20.
<Sysname> system-view
[Sysname] snmp mib event trigger owner owner1 name triggerA
[Sysname-trigger-owner1-triggerA] test threshold
[Sysname-trigger-owner1-triggerA-threshold] delta falling value 20
Related commands
sample
snmp mib event trigger
test
delta rising
Use
delta rising
to set a delta rising threshold and specify a rising event.
Use
undo delta rising
to restore the default.
Syntax
delta rising
{
event owner
event-owner
name
event-name
|
value
integer-value
}
undo delta rising
{
event
|
value
}
Default
The delta rising threshold is 0, and no rising event is specified.
